24515168

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 51715440

約数和(自身を除く): 27200272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 76, 122, 152, 244, 304, 488, 608, 661, 976, 1159, 1322, 1952, 2318, 2644, 4636, 5288, 9272, 10576, 12559, 18544, 21152, 25118, 37088, 40321, 50236, 80642, 100472, 161284, 200944, 322568, 401888, 645136, 766099, 1290272, 1532198, 3064396, 6128792, 12257584, 24515168]

約数ペア:

[(1, 24515168), (2, 12257584), (4, 6128792), (8, 3064396), (16, 1532198), (19, 1290272), (32, 766099), (38, 645136), (61, 401888), (76, 322568), (122, 200944), (152, 161284), (244, 100472), (304, 80642), (488, 50236), (608, 40321), (661, 37088), (976, 25118), (1159, 21152), (1322, 18544), (1952, 12559), (2318, 10576), (2644, 9272), (4636, 5288)]